Alkermes plc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK FUNDING, INC. /DE | 11/13/2024 | 28.28 M | $791.51 M | 100.00% | 17.31% |
| VANGUARD GROUP INC | 11/13/2024 | 18.97 M | $531.02 M | -5.14% | 11.61% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 11/14/2024 | 13.00 M | $363.83 M | 18.04% | 7.96% |
| WELLINGTON MANAGEMENT GROUP LLP | 11/14/2024 | 12.66 M | $354.30 M | -11.82% | 7.75% |
| STATE STREET CORP | 11/14/2024 | 9.19 M | $257.10 M | -0.32% | 5.62% |
| RTW INVESTMENTS, LP | 11/14/2024 | 6.65 M | $186.25 M | -5.71% | 4.07% |
| RENAISSANCE TECHNOLOGIES LLC | 11/13/2024 | 5.42 M | $151.73 M | -1.15% | 3.32% |
| BAKER BROS. ADVISORS LP | 11/14/2024 | 4.18 M | $117.05 M | 0.00% | 2.56% |
| PACER ADVISORS, INC. | 11/12/2024 | 4.17 M | $116.59 M | -26.15% | 2.55% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2024 | 3.87 M | $108.45 M | -1.53% | 2.37% |
| DEEP TRACK CAPITAL, LP | 11/14/2024 | 3.50 M | $97.97 M | 0.00% | 2.14% |
| PRIMECAP MANAGEMENT CO/CA/ | 11/08/2024 | 3.30 M | $92.29 M | -2.62% | 2.02% |
| AMERICAN CENTURY COMPANIES INC | 11/12/2024 | 3.24 M | $90.71 M | 47.09% | 1.98% |
| COMMODORE CAPITAL LP | 11/14/2024 | 2.90 M | $81.17 M | 110.91% | 1.78% |
| DIMENSIONAL FUND ADVISORS LP | 11/07/2024 | 2.89 M | $80.91 M | 0.24% | 1.77% |
| MORGAN STANLEY | 11/14/2024 | 2.57 M | $71.92 M | 21.45% | 1.57% |
| BANK OF NEW YORK MELLON CORP | 11/12/2024 | 2.19 M | $61.38 M | -9.46% | 1.34% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11/12/2024 | 2.11 M | $58.98 M | -11.56% | 1.29% |
| ARTISAN PARTNERS LIMITED PARTNERSHIP | 11/12/2024 | 1.94 M | $54.25 M | -4.16% | 1.19% |
| BANK OF AMERICA CORP /DE/ | 11/14/2024 | 1.88 M | $52.73 M | -3.94% | 1.15% |
| LOOMIS SAYLES & CO L P | 11/13/2024 | 1.88 M | $52.70 M | 365.48% | 1.15% |
| FIRST TRUST ADVISORS LP | 11/13/2024 | 1.78 M | $49.85 M | 15.80% | 1.09% |
| GOLDMAN SACHS GROUP INC | 11/14/2024 | 1.75 M | $48.87 M | 41.03% | 1.07% |
| ARMISTICE CAPITAL, LLC | 11/14/2024 | 1.45 M | $40.55 M | -46.33% | 0.89% |
| SEGALL BRYANT & HAMILL, LLC | 11/08/2024 | 1.18 M | $33.11 M | -3.10% | 0.72% |
| AFFINITY ASSET ADVISORS, LLC | 11/13/2024 | 1.00 M | $27.99 M | 53.85% | 0.61% |
| PICTET ASSET MANAGEMENT HOLDING SA | 11/12/2024 | 902,719 | $24.86 M | -12.02% | 0.55% |
| PRINCIPAL FINANCIAL GROUP INC | 10/31/2024 | 877,943 | $24.57 M | -7.32% | 0.54% |
| PANAGORA ASSET MANAGEMENT INC | 11/13/2024 | 862,700 | $24.15 M | 0.22% | 0.53% |
| AQR CAPITAL MANAGEMENT LLC | 11/14/2024 | 831,250 | $23.27 M | 3.45% | 0.51% |
| MILLENNIUM MANAGEMENT LLC | 11/14/2024 | 824,352 | $23.07 M | 100.00% | 0.50% |
| NUVEEN ASSET MANAGEMENT, LLC | 11/14/2024 | 792,329 | $22.18 M | -22.78% | 0.49% |
| INVESCO LTD. | 11/12/2024 | 751,084 | $21.02 M | 7.88% | 0.46% |
| WOODLINE PARTNERS LP | 11/14/2024 | 741,680 | $20.76 M | -30.75% | 0.45% |
| ALLIANCEBERNSTEIN L.P. | 11/14/2024 | 709,131 | $19.85 M | 30.99% | 0.43% |
| LEGAL & GENERAL GROUP PLC | 11/14/2024 | 581,188 | $16.27 M | 1.37% | 0.36% |
| FRAZIER LIFE SCIENCES MANAGEMENT, L.P. | 11/15/2024 | 576,129 | $16.13 M | 100.00% | 0.35% |
| DZ BANK AG DEUTSCHE ZENTRAL GENOSSENSCHAFTS BANK, FRANKFURT AM MAIN | 11/14/2024 | 568,075 | $15.90 M | -0.47% | 0.35% |
| D. E. SHAW & CO., INC. | 11/14/2024 | 555,683 | $15.55 M | 71.96% | 0.34% |
| GLENMEDE TRUST CO NA | 11/13/2024 | 518,577 | $14.51 M | -1.06% | 0.32% |
| UBS GROUP AG | 11/14/2024 | 507,419 | $14.20 M | 8.70% | 0.31% |
| AXA S.A. | 11/14/2024 | 484,426 | $13.56 M | 0.66% | 0.30% |
| AMERIPRISE FINANCIAL INC | 11/14/2024 | 480,960 | $13.46 M | -12.58% | 0.29% |
| RHUMBLINE ADVISERS | 11/12/2024 | 463,031 | $12.96 M | -6.89% | 0.28% |
| RICE HALL JAMES & ASSOCIATES, LLC | 10/28/2024 | 451,657 | $12.64 M | -3.44% | 0.28% |
| VOYA INVESTMENT MANAGEMENT LLC | 11/14/2024 | 450,621 | $12.61 M | 2.18% | 0.28% |
| BARCLAYS PLC | 11/19/2024 | 423,931 | $11.87 M | 108.79% | 0.26% |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 11/14/2024 | 422,740 | $11.83 M | 406.23% | 0.26% |
| TWO SIGMA INVESTMENTS, LP | 11/14/2024 | 405,659 | $11.35 M | 415.25% | 0.25% |
| TD ASSET MANAGEMENT INC | 11/01/2024 | 404,230 | $11.13 M | 1.67% | 0.25% |
Alkermes plcinstitutional Ownership - FAQ's
During the previous two years, 473 institutional investors and hedge funds held shares of Alkermes plc. The most heavily invested institutionals were:
BlackRock Funding, Inc. /DE: 28.28 M
VANGUARD GROUP INC: 18.97 M
PRICE T ROWE ASSOCIATES INC /MD/: 13 M
WELLINGTON MANAGEMENT GROUP LLP: 12.66 M
STATE STREET CORP: 9.19 M
RTW INVESTMENTS, LP: 6.65 M
108.14% of Alkermes plc stock is owned by institutional investors.
Institutional investors have bought a total of 227.21 M shares in the last 24 months. This purchase volume represents approximately $6.75 B in transactions.